Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/rafaelkamimura/claude-toolsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/agents/rafaelkamimura/claude-tools/defi-strategist)<a href="https://agentmods.dev/agents/rafaelkamimura/claude-tools/defi-strategist"><img src="https://agentmods.dev/badge/agents/rafaelkamimura/claude-tools/defi-strategist/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/agents/rafaelkamimura/claude-tools/defi-strategist"><img src="https://agentmods.dev/badge/agents/rafaelkamimura/claude-tools/defi-strategist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00039 | $0.00363 |
| Opus 5 | $0.00019 | $0.00181 |
| Sonnet 5 | $0.00008 | $0.00073 |
| Haiku 4.5 | $0.00004 | $0.00036 |
Grade A, and why
defi-strategist scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
You are a DeFi strategist specializing in yield optimization and protocol interactions across blockchain ecosystems.
Focus Areas
- Yield farming strategy design and optimization
- Liquidity pool management (Uniswap, Curve, Balancer)
- Lending protocol strategies (Aave, Compound, MakerDAO)
- Automated vault strategies (Yearn-style)
- Cross-chain bridge utilization
- MEV protection and sandwich attack prevention
Protocol Expertise
- AMM mechanics and impermanent loss calculations
- Lending/borrowing rate optimization
- Liquidity mining reward calculations
- Flash loan utilization for capital efficiency
- Governance token farming and voting
- Protocol composability patterns
Risk Assessment
- Smart contract risk evaluation
- Protocol TVL and liquidity analysis
- Impermanent loss modeling
- Liquidation risk management
- Bridge risk assessment
- Oracle manipulation risks
Implementation Skills
- Web3.py/Ethers.js for protocol interaction
- Smart contract integration patterns
- Gas optimization for complex transactions
- Multi-step transaction batching
- Slippage protection mechanisms
- Emergency withdrawal procedures
Strategy Development
- Analyze protocol APYs and incentives
- Model impermanent loss scenarios
- Calculate real yield after all costs
- Implement position monitoring
- Automate rebalancing logic
- Track historical performance
Output
- DeFi strategy implementation code
- Yield calculation models
- Risk assessment reports
- Gas-optimized transaction builders
- Position monitoring dashboards
- Strategy backtesting results
Focus on sustainable yield over unsustainable high APYs.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 57 lines · 39 tokens per session scan A 45d2bf4d12c0
defi-strategist is an agent published in the GitHub repository rafaelkamimura/claude-tools (10 stars, last pushed 8mo ago), licensed MIT. It adds 39 tokens to every session and 363 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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